/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { useEffect } from 'react';

import { createLocateChunkId } from '../../services/locate-segment';

/**
 * Scroll to the selected element
 * @Param selectionIDs array of selected element IDs
 */
export const useScrollToSelection = (selectionIDs?: string[]) => {
  useEffect(() => {
    if (selectionIDs?.length) {
      const firstSelectedId = selectionIDs[0];
      const element = document.getElementById(
        createLocateChunkId(firstSelectedId),
      );
      element?.scrollIntoView({ behavior: 'smooth', block: 'start' });
    }
  }, [selectionIDs]);
};
